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vitfil [10]
3 years ago
8

the jones family paid $150 to a painting contractor to stain their 12 ft by 15 ft deck. The smith family 16 ft by 20 ft. What pr

ice should the Smith family expect to pay to have their deck stained
Mathematics
1 answer:
vitfil [10]3 years ago
8 0
12ft x 15ft = 180ft divided $150 = 1.2(this is how much the fts cost)
16ft x 20ft = 320ft divided by 1.2 = $266.66
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Mandarinka [93]

Answer:

1.0712

Step-by-step explanation:

if you increase by 4%, it means you will have a new total of 104%. In decimals it is 1.04 (divide your percentage by 100) after that you do the same with the 3% increase. you'll have a new total of 103%. In decimals 1.03. If you want to know what single multiplier you can use, you need to multiply the both decimals. So you get 1.04 x 1.03 = 1.0712

hope this will help you, have a nice day!

7 0
3 years ago
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ValentinkaMS [17]

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3 years ago
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Ymorist [56]

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Step-by-step explanation:

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2 years ago
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svetoff [14.1K]

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Joey makes 52 dollars

Step-by-step explanation:

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Step-by-step explanation:

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4 0
3 years ago
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